DEVELOPMENT... OpenML
Run
7837

Run 7837

Task 21 (Supervised Classification) car Uploaded 22-05-2014 by Felicia West
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Flow

weka.J48(1)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(1)_C0.1
weka.J48(1)_M15

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

19 Evaluation measures

Area under ROC curve
0.9262
Per class
F measure
0.8022
Per class
Kappa
0.6014
KB relative information score
876.0291
Mean absolute error
0.1221
Mean prior absolute error
0.229
Number of instances
1728
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8089
Per class
Predictive accuracy
0.8154
Prior entropy
1.2099
Recall
0.8154
Per class
Relative absolute error
0.5332
Root mean prior squared error
0.3381
Root mean squared error
0.2504
Root relative squared error
0.7407
SciMark benchmark
947.0934[561.39059440769631015.2555353338006484.9782432137119912.12245438067161761.7203488120049]